Trace number 428163

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minimarch 2007-04-26 (fixed)? (TO) 1200.15 1200.58

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-19-s.cnf
MD5SUMd1c031feea2b01bb6670a4d0116bbd23
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables330796
Number of clauses1585788
Sum of the clauses size3686616
Maximum clause length10
Minimum clause length1
Number of clauses of size 124593
Number of clauses of size 21205222
Number of clauses of size 3294753
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  330796                                               |
0.00/0.00	|  Number of clauses:    1585788                                              |
4.79/4.85	|  Parsing time:         4.65         s                                       |
11.08/11.17	============================[ Search Statistics ]==============================
11.08/11.17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.08/11.17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
11.08/11.17	===============================================================================
11.08/11.17	|         0 |  165355   971325  2613501 |   323775        0    nan |  0.000 % |
13.79/13.81	|       100 |  165354   971325  2613501 |   356152       99     67 | 18.632 % |
15.49/15.51	|       250 |  165252   971291  2613416 |   391767      241     83 | 19.484 % |
16.09/16.10	|       475 |  162403   954636  2573810 |   430944      463     76 | 19.630 % |
17.59/17.67	|       813 |  162070   954636  2573810 |   474038      788     65 | 19.915 % |
19.19/19.22	|      1321 |  160239   947502  2558471 |   521442     1284     75 | 20.595 % |
33.68/33.78	|      2080 |  160238   947502  2558471 |   573587     2042    184 | 20.657 % |
39.68/39.71	|      3219 |  155943   919981  2493918 |   630945     3143    150 | 21.867 % |
49.38/49.43	|      4927 |  146661   866305  2366078 |   694040     4724    125 | 24.461 % |
61.17/61.22	|      7489 |  143071   843630  2310485 |   763444     7207    153 | 25.367 % |
79.77/79.84	|     11334 |  140261   827154  2270440 |   839788    10969    181 | 26.221 % |
132.45/132.53	|     17100 |  139105   820782  2256234 |   923767    16626    217 | 26.566 % |
213.43/213.50	|     25749 |  137530   811655  2235332 |  1016144    25062    338 | 27.077 % |
321.51/321.68	|     38723 |  136743   806385  2222256 |  1117759    36311    368 | 27.395 % |
503.86/504.11	|     58184 |  135350   797700  2201764 |  1229535    55306    451 | 27.718 % |
781.58/781.99	|     87376 |  134443   791270  2185441 |  1352488    84238    592 | 28.017 % |
1175.58/1176.02	|    131165 |  133443   784683  2168625 |  1487737   127035    609 | 28.841 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node57/watcher-428163-1177703712 -o ROOT/results/node57/solver-428163-1177703712 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428163-1177703712/minimarch_fixed /tmp/evaluation/428163-1177703712/instance-428163-1177703712.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11510
/proc/meminfo: memFree=1658976/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=2340 CPUtime=0
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 475 0 0 0 0 0 0 0 18 0 1 0 211507423 2396160 460 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553736 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 585 461 51 132 0 450 0

[startup+0.0879 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11510
/proc/meminfo: memFree=1658976/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=10524 CPUtime=0.07
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 2467 0 0 0 6 1 0 0 18 0 1 0 211507423 10776576 2452 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 2631 2453 51 132 0 2496 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10524

[startup+0.1019 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11510
/proc/meminfo: memFree=1658976/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=11184 CPUtime=0.09
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 2653 0 0 0 8 1 0 0 18 0 1 0 211507423 11452416 2638 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 2796 2639 51 132 0 2661 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11184

[startup+0.301918 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11510
/proc/meminfo: memFree=1658976/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=43040 CPUtime=0.29
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 8987 0 0 0 25 4 0 0 19 0 1 0 211507423 44072960 8972 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134533192 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 10760 8972 51 132 0 10625 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43040

[startup+0.701951 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11510
/proc/meminfo: memFree=1658976/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=67296 CPUtime=0.69
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 15765 0 0 0 60 9 0 0 22 0 1 0 211507423 68911104 15750 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 16824 15750 51 132 0 16689 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67296

[startup+1.50202 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 11511
/proc/meminfo: memFree=1584664/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=104356 CPUtime=1.49
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 24438 0 0 0 135 14 0 0 25 0 1 0 211507423 106860544 24423 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 26089 24424 51 132 0 25954 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104356

[startup+3.10116 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 11511
/proc/meminfo: memFree=1534104/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=137300 CPUtime=3.09
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 31072 0 0 0 290 19 0 0 25 0 1 0 211507423 140595200 31057 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523036 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 34325 31057 51 132 0 34190 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 137300

[startup+6.30144 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 11511
/proc/meminfo: memFree=1534168/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=151512 CPUtime=6.29
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 34229 0 0 0 609 20 0 0 25 0 1 0 211507423 155148288 34206 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 37878 34206 62 132 0 37743 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 151512

[startup+12.702 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 11511
/proc/meminfo: memFree=1513624/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=154920 CPUtime=12.69
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 43774 0 0 0 1244 25 0 0 25 0 1 0 211507423 158638080 36370 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 38730 36370 66 132 0 38595 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 154920

[startup+25.5011 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 11511
/proc/meminfo: memFree=1513752/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=154920 CPUtime=25.48
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 43788 0 0 0 2523 25 0 0 25 0 1 0 211507423 158638080 36384 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 38730 36384 68 132 0 38595 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 154920

[startup+51.1013 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 11511
/proc/meminfo: memFree=1513688/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=154920 CPUtime=51.08
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 43793 0 0 0 5083 25 0 0 25 0 1 0 211507423 158638080 36389 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 38730 36389 68 132 0 38595 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 154920

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 11511
/proc/meminfo: memFree=1513752/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=155324 CPUtime=102.26
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 43799 0 0 0 10201 25 0 0 25 0 1 0 211507423 159051776 36395 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 38831 36395 68 132 0 38696 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 155324

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 11511
/proc/meminfo: memFree=1511768/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=157312 CPUtime=162.25
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 44293 0 0 0 16199 26 0 0 25 0 1 0 211507423 161087488 36889 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 39328 36889 68 132 0 39193 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 157312

[startup+222.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 11511
/proc/meminfo: memFree=1495768/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=173352 CPUtime=222.23
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 48289 0 0 0 22194 29 0 0 25 0 1 0 211507423 177512448 40885 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 43338 40885 68 132 0 43203 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 173352

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 11511
/proc/meminfo: memFree=1486936/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=182140 CPUtime=282.22
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 50489 0 0 0 28191 31 0 0 25 0 1 0 211507423 186511360 43085 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 45535 43085 68 132 0 45400 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 182140

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 11511
/proc/meminfo: memFree=1476312/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=192648 CPUtime=342.2
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 53122 0 0 0 34187 33 0 0 25 0 1 0 211507423 197271552 45718 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 48162 45718 68 132 0 48027 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 192648

[startup+402.302 s]
/proc/loadavg: 1.08 1.00 1.00 2/65 11709
/proc/meminfo: memFree=1463048/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=205744 CPUtime=402.08
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 56359 0 0 0 40170 38 0 0 25 0 1 0 211507423 210681856 48955 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 51436 48955 68 132 0 51301 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 205744

[startup+462.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 11709
/proc/meminfo: memFree=1443032/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=225716 CPUtime=462.06
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 61385 0 0 0 46164 42 0 0 25 0 1 0 211507423 231133184 53981 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 56429 53981 68 132 0 56294 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 225716

[startup+522.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 11709
/proc/meminfo: memFree=1429080/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=239784 CPUtime=522.05
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 64900 0 0 0 52159 46 0 0 25 0 1 0 211507423 245538816 57496 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 59946 57496 68 132 0 59811 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 239784

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11709
/proc/meminfo: memFree=1416088/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=252680 CPUtime=582.03
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 68088 0 0 0 58156 47 0 0 25 0 1 0 211507423 258744320 60684 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553241 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 63170 60684 68 132 0 63035 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 252680

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11709
/proc/meminfo: memFree=1395480/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=273372 CPUtime=642.02
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 73272 0 0 0 64150 52 0 0 25 0 1 0 211507423 279932928 65868 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 68343 65868 68 132 0 68208 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 273372

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11709
/proc/meminfo: memFree=1369432/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=299576 CPUtime=702.01
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 79827 0 0 0 70142 59 0 0 25 0 1 0 211507423 306765824 72423 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 74894 72423 68 132 0 74759 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 299576

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11709
/proc/meminfo: memFree=1342936/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=325780 CPUtime=761.99
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 86380 0 0 0 76135 64 0 0 25 0 1 0 211507423 333598720 78976 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 81445 78976 68 132 0 81310 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 325780

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11709
/proc/meminfo: memFree=1325528/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=343204 CPUtime=821.97
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 90747 0 0 0 82128 69 0 0 25 0 1 0 211507423 351440896 83343 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 85801 83343 68 132 0 85666 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 343204

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11709
/proc/meminfo: memFree=1309976/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=358808 CPUtime=881.95
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 94608 0 0 0 88123 72 0 0 25 0 1 0 211507423 367419392 87204 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552909 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 89702 87204 68 132 0 89567 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 358808

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11709
/proc/meminfo: memFree=1292568/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=376628 CPUtime=941.93
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 99058 0 0 0 94117 76 0 0 25 0 1 0 211507423 385667072 91654 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134559740 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 94157 91654 68 132 0 94022 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 376628

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11709
/proc/meminfo: memFree=1270552/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=398068 CPUtime=1001.92
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 104447 0 0 0 100112 80 0 0 25 0 1 0 211507423 407621632 97043 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 99517 97043 68 132 0 99382 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 398068

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11709
/proc/meminfo: memFree=1251992/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=416916 CPUtime=1061.91
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 109167 0 0 0 106107 84 0 0 25 0 1 0 211507423 426921984 101763 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552588 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 104229 101763 68 132 0 104094 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 416916

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11709
/proc/meminfo: memFree=1240728/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=427812 CPUtime=1121.89
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 111891 0 0 0 112103 86 0 0 25 0 1 0 211507423 438079488 104487 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551435 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 106953 104487 68 132 0 106818 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 427812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11709
/proc/meminfo: memFree=1221272/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=447660 CPUtime=1181.87
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 116865 0 0 0 118096 91 0 0 25 0 1 0 211507423 458403840 109461 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 111915 109461 68 132 0 111780 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 447660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11709
/proc/meminfo: memFree=1215768/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=452732 CPUtime=1200.07
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 118117 0 0 0 119915 92 0 0 25 0 1 0 211507423 463597568 110713 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 113183 110713 68 132 0 113048 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 452732

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11709
/proc/meminfo: memFree=1215768/2055920 swapFree=4183136/4192956
[pid=11510] ppid=11508 vsize=452732 CPUtime=1200.07
/proc/11510/stat : 11510 (minimarch_fixed) R 11508 11510 10623 0 -1 4194304 118117 0 0 0 119915 92 0 0 25 0 1 0 211507423 463597568 110713 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/11510/statm: 113183 110713 68 132 0 113048 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 452732

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.15
CPU user time (s): 1199.15
CPU system time (s): 0.998848
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 452732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.15
system time used= 0.998848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118117
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 1224

runsolver used 0.997848 second user time and 2.34364 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Fri Apr 27 19:55:15 UTC 2007

IDJOB= 428163
IDBENCH= 20351
IDSOLVER= 198
FILE ID= node57/428163-1177703712

PBS_JOBID= 4698695

Free space on /tmp= 66480 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-19-s.cnf
COMMAND LINE= /tmp/evaluation/428163-1177703712/minimarch_fixed /tmp/evaluation/428163-1177703712/instance-428163-1177703712.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-428163-1177703712 -o ROOT/results/node57/solver-428163-1177703712 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428163-1177703712/minimarch_fixed /tmp/evaluation/428163-1177703712/instance-428163-1177703712.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  d1c031feea2b01bb6670a4d0116bbd23

RANDOM SEED= 792128683

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1659384 kB
Buffers:         38064 kB
Cached:         299476 kB
SwapCached:       4364 kB
Active:         194676 kB
Inactive:       153344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659384 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:           32092 kB
Writeback:           0 kB
Mapped:          15816 kB
Slab:            34604 kB
Committed_AS:  2679456 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66480 MiB

End job on node57 on Fri Apr 27 20:15:17 UTC 2007